Benutzername abfrage modifiziert

src/main/java/ChatServer.java

@@ -39,10 +39,10 @@ public class ChatServer {
 	}
 	// Methode, um eine Nachricht an alle verbundenen Clients zu senden
 	public void broadcastMessage(String message) { 
-		System.out.println(message);
-		if (message != null) {
-			for (ClientHandler client : clients) {
-				client.sendMessage(message); // Nachricht an jeden Client senden
+	    System.out.println(message);
+	    if (message != null) {
+	        for (ClientHandler client : clients) {
+	            client.sendMessage(message);
 			}
 		}
 

src/main/java/ClientHandler.java

@@ -14,7 +14,7 @@ public class ClientHandler implements Runnable {
   public ClientHandler(ChatServer chatServer, Socket connectionToClient) {
     this.chatServer = chatServer;
     this.connectionToClient = connectionToClient;
-    name = JOptionPane.showInputDialog("welcher Benutzername?");
+    name = JOptionPane.showInputDialog("Benutzername für neuen Client vergeben");
 
     new Thread(this).start();} // Start a new thread for this client handler
 

user.json

@@ -10,11 +10,5 @@
     "userName": "asd1",
     "password": "123456",
     "birthday": "1"
-  },
-  {
-    "id": "228bf4df-c730-4cd9-9d1c-2446607066aa",
-    "userName": "jo",
-    "password": "sieben",
-    "birthday": "jo"
   }
 ]